Stephen Cheung

Tai Zi Capital Ltd.iIs an investment holding company, which engages in real estate management. It invests and manages properties both in commercial and residential properties. The company focuses on the acquisition of interests in property in Taiwan and more generally Far East Asia. Tai Zi Capital was founded on November 23, 2007 and is headquartered in Hong Kong.

Springer Nature (UK) Ltd. publishes academic and scholarly, educational, fiction and non-fiction publications. The company is headquartered in London, the United Kingdom.

CPA Australia Ltd. is an Australian company that has been operating since 1954 and provides education, training, technical support, and advocacy services in the accounting profession. The private company is based in Southbank, Australia and has subsidiaries in Hong Kong. The company engages with governments, regulators, and industries to advocate for policies that stimulate sustainable economic growth. With over 166,000 members working in 100 countries and regions, CPA Australia is one of the world's largest accounting bodies. It was founded in 1886 by Andrew Lyell, Arthur Cleveland, Benjamin Doughty Smith, Thomas Brentnall, John McAlister Howden, Charles Morell Holmes, William Crellin, and Edward Langton. Andrew Paul Hunter has been the CEO of the company since 2018.

Papa Entertainment Plc operates as a holding company, which focuses on the businesses engaged in the entertainment, music and media industries. The firm through its subsidiary, Mission Entertainment Group Ltd. engages in delivery of music to the listener, incorporating writing, recording, marketing and distribution, label management and production. Its services include song writing, production and recording, studio facilities, mastering, artist management, marketing and distribution, publishing and video production. The company was founded on May 12, 2011 and is headquartered in Kingston-Upon-Thames, the United Kingdom.

China Medstar Ltd. supplies and leases radiotherapy equipment for cancer treatment. The company have sixteen operational centers, ten radiotherapy, two nuclear medicine examine (including ECT and PET-CT) and MR, and one HIFU and ophthalmic center. The company was established in 2003 and is headquartered in Beijing, China.

China Western Investments Plc operates as an investment holding company with interest in property investment and hotel management. The company was founded on February 2, 2003 and is headquartered in Kendal, the United Kingdom.

Masons Solicitors is a private company based in London, UK.